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Erythritol bisulfate (double DTD) - ≥98% , CAS No.292082-37-2

CAS: 292082-37-2 Cat. No.: E1510221 Molecular Weight: 246.22
COA
Erythritol bisulfate (double DTD) - ≥98% , CAS No.292082-37-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(4R)-4-[(4S)-2,2-dioxo-1,3,2λ6-dioxathiolan-4-yl]-1,3,2λ6-dioxathiolane-2,2-dione
Storage
Store at 2-8°C,Argon charged,Desiccated
Shipped In
Wet ice
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
E1510221-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$89.90
5g
E1510221-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$299.90
25g
E1510221-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$899.90
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Overview Specifications Names and Identifiers Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged,Desiccated Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Erythritol disulfate (Double DTD) is a new type of high-voltage lithium battery electrolyte additive. Its core function is to strengthen the formation of electrode interface films, improve cycle life and high-voltage stability of batteries.

Specifications

Synonyms
(4R)-4-[(4S)-2, 2-dioxo-1, 3, 2λ6-dioxathiolan-4-yl]-1, 3, 2λ6-dioxathiolane-2, 2-dione
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Argon charged, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Molecular Weight 246.22

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
D2624236Certificate of AnalysisApr 13, 2026 E1510221
D2624237Certificate of AnalysisApr 13, 2026 E1510221
D2624238Certificate of AnalysisApr 13, 2026 E1510221
Chemical and Physical Properties
SensitivityMoisture sensitive.
Solution Calculators
Reviews

Customer Reviews

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